Diff Report
Run #51a5545d76a23: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a562cdc3626: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #51a5545d76a23Run #51a562cdc3626DiffDiff%
Number of Function Calls119,579 122,226 2,647 2.2%
Incl. Wall Time (microsec)973,749 992,259 18,510 1.9%
Incl. CPU (microsecs)964,060 984,061 20,001 2.1%
Incl. MemUse (bytes)9,616,596 9,684,404 67,808 0.7%
Incl. PeakMemUse (bytes)9,732,336 9,800,712 68,376 0.7%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Calls Diff [ display all ]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Excl. Wall
Diff
(microsec)		EWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Excl. CPU
Diff
(microsec)		ECpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Excl.
MemUse
Diff
(bytes)		EMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%		Excl.
PeakMemUse
Diff
(bytes)		EPeakMemUse
Diff%
is_array 223 8.4% 78 0.4% 78 0.4% -4,001 -20.0% -4,001 -20.0% 808 1.2% 808 1.2% 660 1.0% 660 1.0%
function_exists 136 5.1% 216 1.2% 216 1.2% 12,002 60.0% 12,002 60.0% 0 0.0% 0 0.0% 448 0.7% 448 0.7%
is_object 119 4.5% 115 0.6% 115 0.6% -1 -0.0% -1 -0.0% 420 0.6% 420 0.6% 416 0.6% 416 0.6%
Drupal\Core\Template\AttributeValueBase::__construct 102 3.9% 257 1.4% 257 1.4% 4,002 20.0% 4,002 20.0% 0 0.0% 0 0.0% 3,064 4.5% 3,064 4.5%
array_keys 102 3.9% 316 1.7% 316 1.7% 0 0.0% 0 0.0% 43,424 64.0% 43,424 64.0% 4,804 7.0% 4,804 7.0%
Drupal\Core\Template\Attribute::offsetSet 102 3.9% 2,367 12.8% 1,689 9.1% -3,999 -20.0% -8,000 -40.0% 15,496 22.9% 15,496 22.9% 11,392 16.7% 8,328 12.2%
is_bool 85 3.2% 149 0.8% 149 0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone 85 3.2% 331 1.8% 331 1.8% 0 0.0% 0 0.0% 3,260 4.8% 3,260 4.8% 372 0.5% 372 0.5%
Drupal\Core\Utility\ThemeRegistry::offsetGet 68 2.6% 245 1.3% 245 1.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 216 0.3% 216 0.3%
ob_get_clean 68 2.6% 332 1.8% 332 1.8% 0 0.0% 0 0.0% -1,108,648 -1635.0% -1,108,648 -1635.0% -3,004 -4.4% -3,004 -4.4%
ob_start 68 2.6% 269 1.5% 269 1.5% 0 0.0% 0 0.0% 1,123,072 1656.3% 1,123,072 1656.3% 122,728 179.5% 122,728 179.5%
Symfony\Component\DependencyInjection\Container::get 51 1.9% 1,188 6.4% 485 2.6% 44,001 220.0% 36,002 180.0% 472 0.7% -484 -0.7% 336 0.5% 332 0.5%
strtolower 51 1.9% 166 0.9% 166 0.9% 4,001 20.0% 4,001 20.0% 956 1.4% 956 1.4% -12 -0.0% -12 -0.0%
Drupal::getContainer 51 1.9% 76 0.4% 76 0.4% -12,001 -60.0% -12,001 -60.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_container 51 1.9% 34 0.2% -44 -0.2% -24,001 -120.0% -12,000 -60.0% 432 0.6% 432 0.6% 780 1.1% 780 1.1%
Drupal\Core\Template\TwigEnvironment::getTemplateClass 36 1.4% 450 2.4% 284 1.5% 0 0.0% 0 0.0% 784 1.2% 228 0.3% 67,088 98.1% 65,716 96.1%
preg_replace 36 1.4% 107 0.6% 107 0.6% -12,000 -60.0% -12,000 -60.0% 18,940 27.9% 18,940 27.9% -2,828 -4.1% -2,828 -4.1%
Drupal\Component\Utility\Settings::get 34 1.3% 112 0.6% 112 0.6% 0 0.0% 0 0.0% 452 0.7% 452 0.7% 0 0.0% 0 0.0%
path_to_theme 34 1.3% 102 0.6% 102 0.6% 0 0.0% 0 0.0% 1,904 2.8% 1,904 2.8% 112 0.2% 112 0.2%
Drupal\Core\Template\TwigTemplate::getContextReference 34 1.3% 1,013 5.5% 638 3.4% 12,002 60.0% 16,002 80.0% 35,560 52.4% 26,720 39.4% 4,064 5.9% 2,256 3.3%
Twig_Environment::mergeGlobals 34 1.3% 303 1.6% 218 1.2% 0 0.0% 0 0.0% 448 0.7% 448 0.7% 448 0.7% 448 0.7%
show 34 1.3% 78 0.4% 78 0.4% 0 0.0% 0 0.0% 3,256 4.8% 3,256 4.8% 720 1.1% 720 1.1%
settings 34 1.3% 229 1.2% 124 0.7% 0 0.0% -4,000 -20.0% 424 0.6% 424 0.6% 0 0.0% 0 0.0%
ArrayObject::exchangeArray 34 1.3% 126 0.7% 126 0.7% 0 0.0% 0 0.0% -952 -1.4% -952 -1.4% 576 0.8% 576 0.8%
contextual_preprocess 34 1.3% 1,489 8.0% 766 4.1% -8,001 -40.0% -4,000 -20.0% 840 1.2% -17,316 -25.5% 1,060 1.6% 428 0.6%
array_reverse 34 1.3% 68 0.4% 68 0.4% -4,001 -20.0% -4,001 -20.0% 2,456 3.6% 2,456 3.6% 1,188 1.7% 1,188 1.7%
Drupal\Component\Utility\Settings::getSingleton 34 1.3% 105 0.6% 105 0.6% 4,000 20.0% 4,000 20.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getGlobals 34 1.3% 85 0.5% 85 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess 34 1.3% 546 2.9% 445 2.4% 0 0.0% 0 0.0% 26,544 39.1% 24,640 36.3% 3,320 4.9% 3,208 4.7%
Drupal\Core\Template\TwigReference::getReference 34 1.3% 67 0.4% 67 0.4% 4,000 20.0% 4,000 20.0% 920 1.4% 920 1.4% 864 1.3% 864 1.3%
rdf_process 34 1.3% 460 2.5% 281 1.5% -4,001 -20.0% 0 0.0% 740 1.1% 820 1.2% 384 0.6% 384 0.6%
Drupal\Core\Template\TwigReference::setReference 34 1.3% 345 1.9% 219 1.2% -4,000 -20.0% -4,000 -20.0% 8,840 13.0% 9,792 14.4% 1,616 2.4% 1,040 1.5%
ob_get_level 34 1.3% 65 0.4% 65 0.4% 0 0.0% 0 0.0% 428 0.6% 428 0.6% 344 0.5% 344 0.5%
trim 34 1.3% 72 0.4% 72 0.4% 0 0.0% 0 0.0% 9,812 14.5% 9,812 14.5% 0 0.0% 0 0.0%
implode 34 1.3% -5 -0.0% -5 -0.0% -4,000 -20.0% -4,000 -20.0% 7,464 11.0% 7,464 11.0% 204 0.3% 204 0.3%
element_children 34 1.3% 666 3.6% 615 3.3% 0 0.0% 1 0.0% 3,448 5.1% 1,804 2.7% 2,124 3.1% 1,308 1.9%
is_scalar 34 1.3% 81 0.4% 81 0.4% 0 0.0% 0 0.0% 420 0.6% 420 0.6% 344 0.5% 344 0.5%
theme_get_registry 34 1.3% 437 2.4% 358 1.9% 8,000 40.0% 8,000 40.0% 2,088 3.1% 0 0.0% 3,820 5.6% 1,448 2.1%
Drupal\Core\Template\TwigEnvironment::loadTemplate 34 1.3% 1,433 7.7% 461 2.5% 4,000 20.0% -1 -0.0% 33,904 50.0% 1,048 1.5% 96,288 140.8% 608 0.9%
substr 25 0.9% 94 0.5% 94 0.5% -4,000 -20.0% -4,000 -20.0% 504 0.7% 504 0.7% 0 0.0% 0 0.0%
strpos 19 0.7% 79 0.4% 79 0.4% 8,000 40.0% 8,000 40.0% 0 0.0% 0 0.0% -316 -0.5% -316 -0.5%
drupal_alter 17 0.6% 927 5.0% 168 0.9% -12,002 -60.0% 0 0.0% 0 0.0% -476 -0.7% 656 1.0% 196 0.3%
twig_render_template@3 17 0.6% 58,283 314.9% 481 2.6% 40,001 200.0% 0 0.0% 144,248 212.7% -3,120 -4.6% 350,664 512.8% 732 1.1%
Twig_Template::render@3 17 0.6% 56,538 305.4% 225 1.2% 36,001 180.0% 0 0.0% 125,172 184.6% 516 0.8% 267,908 391.8% -40 -0.1%
Twig_Template::displayWithErrorHandling@4 17 0.6% 14,925 80.6% 151 0.8% 8,001 40.0% 0 0.0% 17,592 25.9% 704 1.0% 169,168 247.4% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter 17 0.6% 391 2.1% 550 3.0% -16,002 -80.0% -16,002 -80.0% 476 0.7% 476 0.7% 136 0.2% 12 0.0%
Twig_Template::displayWithErrorHandling@3 17 0.6% 55,788 301.4% 167 0.9% 36,001 180.0% 0 0.0% 121,080 178.6% 240 0.4% 282,396 413.0% -48 -0.1%
Twig_Template::display@3 17 0.6% 56,118 303.2% 165 0.9% 36,001 180.0% 0 0.0% 121,112 178.6% 32 0.0% 282,300 412.9% -96 -0.1%
template_preprocess_image_style 17 0.6% 27,213 147.0% 594 3.2% 12,000 60.0% 0 0.0% 83,664 123.4% 16,648 24.6% 76,044 111.2% 128 0.2%
drupal_render@10 17 0.6% 12,824 69.3% 622 3.4% 0 0.0% 0 0.0% 19,076 28.1% 5,096 7.5% 73,976 108.2% 5,100 7.5%
twig_render_var@3 17 0.6% 54,075 292.1% 277 1.5% 32,001 160.0% 0 0.0% 131,008 193.2% 772 1.1% 300,396 439.3% 500 0.7%
template_preprocess_image_formatter 17 0.6% 752 4.1% 426 2.3% 8,000 40.0% 4,000 20.0% 10,568 15.6% 9,652 14.2% 1,104 1.6% 800 1.2%
file_uri_scheme 17 0.6% 144 0.8% 103 0.6% -4,000 -20.0% 0 0.0% 756 1.1% 484 0.7% -568 -0.8% -252 -0.4%
file_create_url 17 0.6% 1,194 6.5% 183 1.0% 8,002 40.0% -4,000 -20.0% 2,828 4.2% 2,068 3.0% -16 -0.0% 96 0.1%
theme_image_formatter -17 -0.6% -40,742 -220.1% -343 -1.9% -36,002 -180.0% 0 0.0% -81,376 -120.0% -272 -0.4% -288,672 -422.2% -968 -1.4%
theme_image_style -17 -0.6% -37,745 -203.9% -421 -2.3% -36,002 -180.0% 0 0.0% -74,964 -110.6% 1,808 2.7% -171,504 -250.8% -440 -0.6%
Drupal\Core\Template\Attribute::__construct 17 0.6% 2,752 14.9% 424 2.3% 2 0.0% 4,001 20.0% 20,352 30.0% 4,856 7.2% 13,792 20.2% 2,400 3.5%
__TwigTemplate_e262b9b8fe626c9347372e76f380ca46::doDisplay 17 0.6% 55,683 300.8% 676 3.7% 32,001 160.0% 0 0.0% 120,840 178.2% -50,896 -75.1% 339,532 496.6% 18,480 27.0%
render@4 17 0.6% 13,090 70.7% 190 1.0% 0 0.0% 0 0.0% 21,992 32.4% 880 1.3% 75,232 110.0% 508 0.7%
Twig_Template::render@4 17 0.6% 15,623 84.4% 233 1.3% 8,001 40.0% 0 0.0% 26,104 38.5% 1,564 2.3% 199,832 292.3% 464 0.7%
Twig_Template::display@4 17 0.6% 15,254 82.4% 162 0.9% 8,001 40.0% 0 0.0% 18,816 27.7% 776 1.1% 169,952 248.6% 336 0.5%
drupal_render@9 17 0.6% 53,512 289.1% 607 3.3% 32,001 160.0% 4,000 20.0% 126,864 187.1% 5,640 8.3% 300,136 438.9% 416 0.6%
render@3 17 0.6% 53,792 290.6% 195 1.1% 32,001 160.0% 0 0.0% 129,776 191.4% 876 1.3% 301,140 440.4% 344 0.5%
__TwigTemplate_81143b10b5015f6f10488b878167e2b2::doDisplay 17 0.6% 14,774 79.8% 457 2.5% 8,001 40.0% 0 0.0% 16,888 24.9% -41,732 -61.5% 169,168 247.4% 2,008 2.9%
twig_render_template@4 17 0.6% 17,551 94.8% 675 3.6% 12,001 60.0% 0 0.0% 47,256 69.7% -2,956 -4.4% 215,512 315.2% 644 0.9%
twig_render_var@4 17 0.6% 13,538 73.1% 365 2.0% 0 0.0% 0 0.0% 24,368 35.9% 1,076 1.6% 77,616 113.5% 1,188 1.7%
filemtime 4 0.2% 16 0.1% 16 0.1% 0 0.0% 0 0.0% 172 0.3% 172 0.3% 108 0.2% 108 0.2%
file_exists 4 0.2% 27 0.1% 27 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath 2 0.1% 55 0.3% 10 0.1% 0 0.0% 0 0.0% 256 0.4% -8 -0.0% 100 0.1% 100 0.1%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath 2 0.1% 134 0.7% 42 0.2% 0 0.0% 0 0.0% 628 0.9% 192 0.3% 1,644 2.4% 1,292 1.9%
Drupal\Core\Template\TwigReference::__construct 2 0.1% 15 0.1% 11 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 192 0.3% 192 0.3%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile 2 0.1% 219 1.2% 67 0.4% 0 0.0% 0 0.0% 572 0.8% -200 -0.3% 1,828 2.7% 176 0.3%
hash_hmac 2 0.1% 10 0.1% 10 0.1% 0 0.0% 0 0.0% 152 0.2% 152 0.2% 152 0.2% 152 0.2%
is_file 2 0.1% -41 -0.2% -41 -0.2% 0 0.0% 0 0.0% -172 -0.3% -172 -0.3% 0 0.0% 0 0.0%
ArrayObject::__construct 2 0.1% 4 0.0% 4 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getLoader 2 0.1% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Template::__construct 2 0.1% 6 0.0% 6 0.0% 0 0.0% 0 0.0% 1,272 1.9% 1,272 1.9% 1,248 1.8% 1,248 1.8%
Twig_Loader_Filesystem::findTemplate 2 0.1% 120 0.6% 45 0.2% 0 0.0% 0 0.0% 388 0.6% 100 0.1% 1,224 1.8% 456 0.7%
Twig_Loader_Filesystem::getCacheKey 2 0.1% 131 0.7% 11 0.1% 0 0.0% 0 0.0% 388 0.6% 0 0.0% 1,276 1.9% 52 0.1%
explode 2 0.1% -1 -0.0% -1 -0.0% 4,000 20.0% 4,000 20.0% 1,100 1.6% 1,100 1.6% 520 0.8% 520 0.8%
str_replace 2 0.1% 19 0.1% 19 0.1% -4,000 -20.0% -4,000 -20.0% 312 0.5% 312 0.5% 28 0.0% 28 0.0%
ltrim 2 0.1% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 124 0.2% 124 0.2% 0 0.0% 0 0.0%
strlen 2 0.1% 6 0.0% 6 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
strtr 2 0.1% 1 0.0% 1 0.0% 4,000 20.0% 4,000 20.0% 132 0.2% 132 0.2% 108 0.2% 108 0.2%
class_exists 2 0.1% 44 0.2% -3 -0.0% 2 0.0% 0 0.0% 12 0.0% 0 0.0% -460 -0.7% 0 0.0%
md5 2 0.1% 7 0.0% 7 0.0% 0 0.0% 0 0.0% 88 0.1% 88 0.1% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName 2 0.1% 49 0.3% 33 0.2% 0 0.0% 0 0.0% 0 0.0% -1,224 -1.8% 592 0.9% 56 0.1%
Drupal\Core\Template\TwigEnvironment::storage 2 0.1% 5 0.0% 4 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getTemplateClass 2 0.1% 166 0.9% 23 0.1% 0 0.0% 0 0.0% 556 0.8% 80 0.1% 1,372 2.0% 96 0.1%
Twig_Environment::isAutoReload 2 0.1% 4 0.0% 4 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 2 0.1% 462 2.5% 157 0.8% 4,001 20.0% 0 0.0% 29,216 43.1% 2,768 4.1% 26,344 38.5% 2,772 4.1%
Twig_Environment::getCache 2 0.1% 4 0.0% 4 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getCacheFilename 2 0.1% 29 0.2% 1 0.0% 0 0.0% 0 0.0% 160 0.2% -72 -0.1% 0 0.0% 0 0.0%
run_init::1#fc#b4#d8d171c4ab82fe36438d544acd19.php/d90b9f075fd9f6fef17d50e08337ef2110d7fca78818306b073528e45e511fed.php 1 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 616 0.9% 616 0.9% 0 0.0% 0 0.0%
load::service_container_prod_.php/f4b1e0edcbe1567503aa7f256f8fcb89b0e85af5764cbaa35c18731223fbf451.php 1 0.0% 88 0.5% 88 0.5% 0 0.0% 0 0.0% 40,200 59.3% 40,200 59.3% 39,940 58.4% 39,940 58.4%
load::1#fc#b4#d8d171c4ab82fe36438d544acd19.php/d90b9f075fd9f6fef17d50e08337ef2110d7fca78818306b073528e45e511fed.php 1 0.0% 31 0.2% 31 0.2% 0 0.0% 0 0.0% 14,864 21.9% 14,864 21.9% 0 0.0% 0 0.0%
load::1#6f#45#84fdad82a4f28808a0bbc612feb7.php/b3b217791e01be83a697a145fc83b524bef67618aeb841f3c2617331f7a0aafb.php 1 0.0% 32 0.2% 32 0.2% 0 0.0% 0 0.0% 11,792 17.4% 11,792 17.4% 0 0.0% 0 0.0%
load::1#00#4c#a0e9e33be2425af74c292c1eced5.php/9ef6dab5dc0aaffd98db4d65cb914eeb43530514824bfeeefc2314e87cd61329.php 1 0.0% 38 0.2% 38 0.2% 0 0.0% 0 0.0% 19,352 28.5% 19,352 28.5% 16,676 24.4% 16,676 24.4%
run_init::1#00#4c#a0e9e33be2425af74c292c1eced5.php/9ef6dab5dc0aaffd98db4d65cb914eeb43530514824bfeeefc2314e87cd61329.php 1 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 624 0.9% 624 0.9% 0 0.0% 0 0.0%
load::1#25#d1#641b03b24428c518f02a270f0cf1.php/0fcacbf632f99e7835e9717c37cfb7b6987e4df0f6fe3aa25993299da552fc7c.php 1 0.0% 26 0.1% 26 0.1% 0 0.0% 0 0.0% 12,080 17.8% 12,080 17.8% 10,488 15.3% 10,488 15.3%
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